<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<style type="text/css">
    #roleListFrame{
        border:0px;
        position: absolute;
        left : 0px;
        top : 0px;
        width: 100%;
        height: 100%;
    }
</style>

<iframe src="role?method=list" id="roleListFrame" name="roleListFrame"></iframe>